Check Cross-Database Concept Frequency Discrepancy

Check Cross-Database Concept Frequency Discrepancy

Usage

check_cross_database_discrepancy(
  con,
  table_name = "condition_occurrence",
  concept_col = "condition_concept_id",
  top_n = 25L
)

Arguments

con

Active DuckDB connection with v_* federated views.

table_name

CDM table name (default "condition_occurrence").

concept_col

Concept ID column (default "condition_concept_id").

top_n

Number of top concepts to evaluate (default 25).

Value

A list containing prevalence, sites, and evaluated_concepts.